Windows forms; lock properties in a derivated object
I work with VS2010.
In my application I hav a Main Form with the button "btn1". From this Mainform I have the deivatied form Form1.
I declerated the btn1 ad protected, becaus I want to modify it in Form1. How can I make some of the proporties of btn1 unchangable in the Form1? (f.ex. the position and the size shouldn't mustn't be changed in Form1)